1 /*

     2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:   

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef CMCESTATESERVEROFFERING_H

    22 #define CMCESTATESERVEROFFERING_H

    23 

    24 #include "mcestate.h"

    25 

    26 /**

    27 *  Represents MCE server state Offering.

    28 *  State transition is performed beacuse of following

    29 *  PULL mode EMceAck events:

    30 * 

    31 *

    32 */

    33 class CMceStateServerOffering : public CMceState,

    34                                 public MMCEStateTransitionHandler

    35 	{

    36 public: // Constructors and destructor

    37 

    38 	/**

    39 	* Consructor

    40 	*/

    41 	CMceStateServerOffering ();

    42 

    43 	/**

    44 	* Destructor.

    45 	*/

    46 	~CMceStateServerOffering();

    47 

    48 public: // from CMceState

    49 

    50 	/**

    51 	* Checks if state accepts event

    52 	* @param aEvent atransition event

    53 	*/

    54     TBool DoAcceptL( TMceStateTransitionEvent& aEvent );

    55     

    56 	/**

    57 	* Reruns transition handler

    58 	* @return transition handler

    59 	*/

    60     inline MMCEStateTransitionHandler& TransitionHandler() 

    61         {

    62         return *this;

    63         }

    64 

    65 public: // from MMCEStateTransitionHandler

    66 

    67 	/**

    68 	* Hanldes state transition message and executes

    69 	* necessary actions

    70 	* @param aEvent atransition event

    71 	*/

    72     void EntryL( TMceStateTransitionEvent& aEvent );

    73     

    74     /**

    75 	* Handles entry of EMceBye

    76 	* @param aEvent transition event

    77 	*/

    78     void EntryByeL( TMceStateTransitionEvent& aEvent );

    79 

    80     /**

    81 	* Handles entry of EMceAck

    82 	* @param aEvent transition event

    83 	*/

    84     void EntryAckL( TMceStateTransitionEvent& aEvent );

    85     

    86     /**

    87     * handles entry of EMceAck, which contains no SDP

    88     */

    89     void EntryAckWithoutSdpL( TMceStateTransitionEvent& aEvent );

    90     

    91 	/**

    92 	* Resolves state to which current state exit

    93 	* @param aEvent atransition event

    94 	*/

    95     void ExitL( TMceStateTransitionEvent& aEvent );

    96 

    97 	};

    98 

    99 #endif

   100 

   101 // End of File